.include "macros.inc"

.section .text, "ax"

.global frexp
frexp:
/* 8039460C 0039156C  94 21 FF F0 */	stwu r1, -0x10(r1)
/* 80394610 00391570  38 80 00 00 */	li r4, 0
/* 80394614 00391574  3C 00 7F F0 */	lis r0, 0x7ff0
/* 80394618 00391578  D8 21 00 08 */	stfd f1, 8(r1)
/* 8039461C 0039157C  80 A1 00 08 */	lwz r5, 8(r1)
/* 80394620 00391580  90 83 00 00 */	stw r4, 0(r3)
/* 80394624 00391584  54 A4 00 7E */	clrlwi r4, r5, 1
/* 80394628 00391588  80 C1 00 0C */	lwz r6, 0xc(r1)
/* 8039462C 0039158C  7C 04 00 00 */	cmpw r4, r0
/* 80394630 00391590  40 80 00 0C */	bge lbl_8039463C
/* 80394634 00391594  7C 80 33 79 */	or. r0, r4, r6
/* 80394638 00391598  40 82 00 0C */	bne lbl_80394644
lbl_8039463C:
/* 8039463C 0039159C  C8 21 00 08 */	lfd f1, 8(r1)
/* 80394640 003915A0  48 00 00 50 */	b lbl_80394690
lbl_80394644:
/* 80394644 003915A4  3C 00 00 10 */	lis r0, 0x10
/* 80394648 003915A8  7C 04 00 00 */	cmpw r4, r0
/* 8039464C 003915AC  40 80 00 20 */	bge lbl_8039466C
/* 80394650 003915B0  C8 02 D4 B0 */	lfd f0, lbl_805AF1D0@sda21(r2)
/* 80394654 003915B4  38 00 FF CA */	li r0, -54
/* 80394658 003915B8  90 03 00 00 */	stw r0, 0(r3)
/* 8039465C 003915BC  FC 01 00 32 */	fmul f0, f1, f0
/* 80394660 003915C0  D8 01 00 08 */	stfd f0, 8(r1)
/* 80394664 003915C4  80 A1 00 08 */	lwz r5, 8(r1)
/* 80394668 003915C8  54 A4 00 7E */	clrlwi r4, r5, 1
lbl_8039466C:
/* 8039466C 003915CC  54 A0 03 00 */	rlwinm r0, r5, 0, 0xc, 0
/* 80394670 003915D0  80 A3 00 00 */	lwz r5, 0(r3)
/* 80394674 003915D4  7C 84 A6 70 */	srawi r4, r4, 0x14
/* 80394678 003915D8  64 00 3F E0 */	oris r0, r0, 0x3fe0
/* 8039467C 003915DC  90 01 00 08 */	stw r0, 8(r1)
/* 80394680 003915E0  7C 84 2A 14 */	add r4, r4, r5
/* 80394684 003915E4  38 04 FC 02 */	addi r0, r4, -1022
/* 80394688 003915E8  90 03 00 00 */	stw r0, 0(r3)
/* 8039468C 003915EC  C8 21 00 08 */	lfd f1, 8(r1)
lbl_80394690:
/* 80394690 003915F0  38 21 00 10 */	addi r1, r1, 0x10
/* 80394694 003915F4  4E 80 00 20 */	blr

.section .sdata2, "a"
.balign 8
.global lbl_805AF1D0
lbl_805AF1D0:
	# ROM: 0x3FBA70
	.4byte 0x43500000
	.4byte 0